Best Social Media Software in 2026

Administration Dashboard — Full control over users, permissions, and platform configuration.

User Profiles & Activity Streams — Core social features with profiles, posts, comments, and likes.

Spaces & Groups — Organize users into dedicated spaces for projects, teams, or topics.

Modules & Marketplace — Extend functionality with calendar, wiki, polls, and more via add-ons.

Group Collaboration — Create public or private groups for focused discussions and file sharing.

Extensible Plugin Architecture — Hundreds of free plugins add blogs, wikis, forums, and more.

Fine-Grained Privacy Controls — Users control exactly who can see each piece of content they create.

Activity Streams — A central feed displays updates, shares, and group activity.

Real-time Moderation — Provides tools for community flagging and staff moderation to manage conversations.

Customizable Styling — Offers theming to match the look and feel of your publication.

Comment Embedding — Enables easy embedding of comment threads directly into articles and pages.

Toxicity Detection — Integrates with AI like Perspective API to automatically detect potentially harmful comments.

Data Ownership — Users retain ownership and control of their personal information and content.

Decentralized Network — Operates across a federation of independently run servers, not a single central company.

Aspect-based Sharing — Share posts selectively with specific groups of contacts (Aspects).

Federation — Pods interconnect, allowing communication across the entire diaspora* network.

Mastodon API Compatible — Works with standard Mastodon client apps.

Focus on Privacy — Emphasizes user privacy and minimal data collection.

Self-Hosted — Full control by running your own private instance.

ActivityPub Federation — Interoperates with Mastodon and other Fediverse platforms.

Groups & Events — Tools to create and manage user groups and scheduled events.

Admin Control Panel — Comprehensive backend for site customization and moderation.

Photo/File Sharing — Allows users to upload and share multimedia content.

Activity Feed & Wall — A central stream for user posts, comments, and interactions.

Full Federation — Connects with ActivityPub, Diaspora, and more.

Rich Features — Includes events, photo albums, and polls.

Privacy Controls — Granular settings for posts and connections.

Multi-Protocol — Interacts with users on other networks directly.

Markdown Support — Allows users to format comments using simple Markdown syntax.

Email Notifications — Sends reply notifications to comment subscribers.

Privacy Focused — No ads, tracking, or external data collection.

Import from Disqus — Tool to migrate existing comments from Disqus to Isso.

GitHub-Based Auth — Users can comment using their GitHub accounts.

Open Source — Self-hostable with full control over data.

Customizable UI — Themes and styles to match your site's design.

Lightweight — Fast-loading widget with minimal performance impact.

Lightweight & Fast — Built with efficient Golang backend for minimal resource usage and quick loading.

Highly Customizable — Extensive theming and configuration options to match your site's design.

Self-Hosted — Host comments on your own server for complete data ownership and privacy.

Admin Dashboard — Web-based panel for managing comments, sites, and user settings.

Privacy & Permissions — Granular, post-by-post access controls and encryption.

Integrated Cloud — Includes file storage, calendars, and web pages on your hub.

Single Sign-On — One login for all features and connected sites.

Federation & Bridging — Connects with ActivityPub, Diaspora, and other networks.

Rich Profile Builder — Create a detailed personal profile with biography, tags, and content streams.

Federated Profile — Acts as your central identity across the decentralized Fediverse.

Multi-Protocol Support — Interacts with ActivityPub, Diaspora, and other decentralized networks.

Content Ownership — You control your data and posts on your own instance or server.

Decentralized Network — Nodes interconnect in a federated timeline (the 'yarnd' network).

Twitter-like Experience — Familiar microblogging features like posts, feeds, and follows.

Data Ownership — You retain full control over your content and account.

No Ads or Tracking — Committed to privacy with no commercial surveillance.

Self-Hostable Bridge — Runs on your own server to connect a static site to the Fediverse.

WebFinger & NodeInfo — Implements protocols for Fediverse discovery and server information.

ActivityPub Actor — Creates a Fediverse identity (like @[email protected]) for your site.

Outbox for Posts — Publishes your static site's content to followers in the Fediverse.

Open Source — Freely available source code for transparency and community development.

Microblogging Focus — Core functionality centered around posting short-form updates and media.

Self-Hosted Server — Allows you to host and control your own independent social instance.

Decentralized Network — Operates on a distributed network model, not a central corporate server.

No JavaScript Framework — Renders primarily server-side for simplicity and speed.

Extremely Lightweight — Tiny binary size and minimal memory/CPU footprint.

Assembly Language Core — Hand-coded in x86-64 assembly for unparalleled execution speed.

SQLite Database — Uses a simple, file-based SQLite database for easy management.

Modern & Modular — Built with Node.js, featuring a web-based admin interface and JSON APIs.

Unlimited Callers — Supports an unlimited number of simultaneous connections.

Classic Protocols — Supports telnet, SSH, and FTP for a complete BBS environment.

Multi-Platform — Runs on Windows, macOS, Linux, and Raspberry Pi.